Mouse Wheel Input Binding

Question

Hello,

Is there an InputGesture for binding a command to the mouse wheel scrolling action? In MouseGesture I can only find a MouseAction for clicking the wheel, not for scrolling it.

I wanted to bind the Ctrl + Scroll behaviour to the Navigation.IncreaseZoom and Navigation.DecreaseZoom commands, which is pretty standard, I believe?

Answer 1

Actually, MouseAction.WheelClick represents the rotation of mouse wheel.

Sheva

Answer 2

Huh, so it does, thanks! But I can only see one of them, does this mean it is not possible to assign a different command to scrolling up than to scrolling down? Without this I still can't bind to the zoom in and out commands for ctrl+scroll.

Answer 3

Did someone solve this?

 

Answer 4

Ohh, seems I have to use MouseWheelEvent instead: http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=1195845&SiteID=1

 

Answer 5

Actually you don't have to use the MouseWheelEvent.  It is quite easy to create a new type of MouseGesture that allows you to set a gesture for moving the mouse wheel up or down.  I have detailed how I did this on my blog.  You can find my article called Creating a Customer InputGesture for Mouse Wheel Movements.

 

Cheers,

 

Caleb